Search Results - "Matsudaira, H"

Over 20-GHz cutoff frequency submicrometer-gate diamond MISFETs by Matsudaira, H., Miyamoto, S., Ishizaka, H., Umezawa, H., Kawarada, H.

“…Submicrometer-gate (0.2-0.5-μm) diamond metal-insulator-semiconductor field-effect transistors (MISFETs) were fabricated on an H-terminated diamond surface…”
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High performance diamond MISFETs using CaF2 gate insulator by MIYAMOTO, S, MATSUDAIRA, H, ISHIZAKA, H, NAKAZAWA, K, TANIUCHI, H, UMEZAWA, H, TACHIKI, M, KAWARADA, H

“…A cut-off frequency of 15 GHz and a maximum frequency of oscillation of 20 GHz are realized in a 0.4-*mm gate diamond metal-insulator-semiconductor…”
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Development of imaging energy analyzer using multipole Wien filter by Niimi, H., Kato, M., Tsutsumi, T., Kawasaki, T., Matsudaira, H., Suzuki, S., Chun, W.-J., Kitajima, Y., Kudo, M., Asakura, K.

“…We discussed a new design of a Wien filter energy analyzer for an energy-filtered X-ray photoemission electron microscopy system. We have demonstrated that the…”
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Recent progress in energy-filtered high energy X-ray photoemission electron microscopy using a Wien filter type energy analyzer by Niimi, H., Tsutsumi, T., Matsudaira, H., Kawasaki, T., Suzuki, S., Chun, W.-J., Kato, M., Kitajima, Y., Iwasawa, Y., Asakura, K.

“…Energy-filtered X-ray photoemission electron microscopy (EXPEEM) is a microscopy technique which has the potential to provide surface chemical mapping during…”
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Evaluation of neoplasms incidentally detected by preoperative FDG-PET/CT for primary lung cancer by Noda, Y., Matsudaira, H., Arakawa, S., Yoshida, K., Morikawa, T.

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Mutation Induction by Different Dose Rates of Gamma Rays in Near-Diploid Mouse Cells in Plateau- and Log-Phase Culture by Furuno-Fukushi, Ikuko, Aoki, Kazuko, Matsudaira, Hiromichi

“…Induction of mutation to 6-thioguanine resistance was studied in cultured near-diploid mouse cells (m5S) in plateau and log phase after exposure to γ rays at…”
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Mutation Induction by Different Dose Rates of γ Rays in Radiation-Sensitive Mutants of Mouse Leukemia Cells by Furuno-Fukushi, Ikuko, Matsudaira, Hiromichi

“…Induction of cell killing and mutation to 6-thioguanine resistance was examined in a radiation-sensitive mutant strain LX830 of mouse leukemia cells following…”
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Iodine Contrast Medium Sensitizes Cultured Mammalian Cells to X Rays but Not to γ Rays by Matsudaira, Hiromichi, Ueno, Akiko M., Furuno, Ikuko

“…The influence of an iodine contrast medium on several responses to radiation was examined in mammalian cells in culture (L5178Y). The presence of the medium at…”
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The association of deamidation of Bcl-xL and translocation of Bax to the mitochondria through activation of JNK in the induction of apoptosis by treatment with GSH-conjugated DXR by ASAKURA, Tadashi, MAEDA, Kazuhiro, OMI, Hiroko, MATSUDAIRA, Hiroshi, OHKAWA, Kiyoshi

“…We investigated the induction of apoptosis via deamidation of Bcl-xL and translocation of Bax to the mitochondria by treatment with GSH-DXR. GSH-DXR treatment…”
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Characterization of diamond metal-insulator-semiconductor field-effect transistors with aluminum oxide gate insulator by Hirama, Kazuyuki, Miyamoto, Shingo, Matsudaira, Hiroki, Yamada, Keisaku, Kawarada, Hiroshi, Chikyo, Toyohiro, Koinuma, Hideomi, Hasegawa, Ken, Umezawa, Hitoshi

“…Metal-insulator-semiconductor field-effect transistors (MISFETs) with aluminum oxide as a gate insulator have been fabricated on a hydrogen-terminated diamond…”
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Mutation Induction by Tritiated Water and Effects of Deuterium Oxide in Cultured Mouse Leukemia Cells by Furuno-Fukushi, Ikuko, Matsudaira, Hiromichi

“…Induction of mutation to 6-thioguanine resistance was studied in L5178Y mouse leukemia cells after exposure to low-dose-rate γ rays or tritiated water at dose…”
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Target chemotherapy of anti-CD147 antibody-labeled liposome encapsulated GSH-DXR conjugate on CD147 highly expressed carcinoma cells by MATSUDAIRA, Hiroshi, ASAKURA, Tadashi, AOKI, Katsuhiko, SEARASHI, Yasuyuki, MATSUURA, Tomokazu, NAKAJIMA, Hisato, TAJIRI, Hisao, OHKAWA, Kiyoshi

“…It was confirmed that CD147 (Emmprin) was expressed on the cell surface of carcinoma cells. For the purpose of studying the efficacy of a CD147-targeting agent…”
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Induction and repair of DNA strand breaks in cultured mammalian cells following fast neutron irradiation by Furuno, I, Yada, T, Matsudaira, H, Maruyama, T

“…Induction and repair of DNA breaks following irradiation with NIRS cyclotron neutrons were studied in cultured mammalian cells (L5178Y) in comparison to those…”
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Mutation Induction by Very Low Dose Rate γ Rays in Cultured Mouse Leukemia Cells L5178Y by Furuno-Fukushi, Ikuko, Ueno, Akiko M., Matsudaira, Hiromichi

“…Induction of cell killing and mutation to 6-thioguanine resistance was studied in growing mouse leukemia cells in culture following γ rays at dose rates of 30…”
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Radiosensitivity of cancer cells and its modification--basic aspects by Matsudaira, H

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Three-dimensional culture using a radial flow bioreactor induces matrix metalloprotease 7-mediated EMT-like process in tumor cells via TGF beta 1/Smad pathway by Shibata, S-I, Marushima, H, Asakura, T, Matsuura, T, Eda, H, Aoki, K, Matsudaira, H, Ueda, K, Ohkawa, K

“…To confirm the usefulness of the radial flow type bioreactor (RFB) for a three-dimensional (3D) culture system, which provides a tissue architecture and…”
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Inhibition of gamma-ray dose-rate effects by D2O and inhibitors of poly(ADP-ribose) synthetase in cultured mammalian L5178Y cells by UENO, A. M, TANAKA, O, MATSUDAIRA, H

“…Effects of deuterium oxide (D2O) and 3-aminobenzamide, an inhibitor of poly(ADP-ribose) synthetase, on cell proliferation and survival were studied in cultured…”
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Incidence of chromatoblastomas in aging goldfish (Carassius auratus) by Etoh, H, Hyodo-Taguchi, Y, Aoki, K, Murata, M, Matsudaira, H

“…The incidence of chromatoblastomas in aging goldfish, Carassius auratus, was observed for 2 successive years. Tumors first appeared in fish at 5 years of age,…”
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Induction of DNA synthesis by dichloroisoproterenol without initial rise of the cAMP level in the parotid gland of mouse by Furuno, I, Matsudaira, H

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Induction of Cell Killing, Micronuclei, and Mutation to 6-Thioguanine Resistance after Exposure to Low-Dose-Rate γ Rays and Tritiated Water in Cultured Mammalian Cells (L5178Y) by Ueno, Akiko M., Furuno-Fukushi, Ikuko, Matsudaira, Hiromichi

“…Cell killing and induction of micronuclei and mutation to 6-thioguanine resistance were studied in growing cultured mammalian cells (L5178Y) after exposure for…”
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